Microprocessor Circuits   Page 8b
Microprocessors:  #'s     A-B     C-G     H-L     M-O     P     Q-S     T-Z
Last Updated on: Friday, March 12, 2010 12:08 PM

TechBrief Tranformerless Power Supply - Microchip Application Note Published 26-Aug-97   (app note added 2/06)

TechBrief: Using SRAM with a PIC16CXX - Microchip Application Note Published 26-Aug-97   (app note added 2/06)

Telephone Operated Remote Control using PIC16F84a Microcontroller - This design controls up to 8 devices using a PIC microcontroller (PIC16F84A) connected to the phone line. The unique feature here is that unlike other telephone line based remote control, this device does not need the call to be answered at the remote end so the call will not be charged. This device depends on number of rings given on the telephone line to ....   (added 10/05)

Temperature Monitor/Controller: AVR 2313/DS1621 - (electronic circuit added 7/03)

Temperature Sensitive Oscillator - Temperature controlled based on AT89CX051 (added 5/02)

Ten Tricks for Interfacing to the PIC16c508 - (electronic circuit added 7/03)

The 89C51 PABx  - Mohammad Shakeel from Pakistan describes how to build a simple PABx board using the 89C51.  ….(design added 06/09)

The 89Sxx learning board - Build a simple and cheap 89Sxx MCU learning board by Tahan Prahara, Indonesia.  ….(electronic schematic added 06/09)

The A-1 Robot - This Robot is created using a Radio Shack project box. I have used many of the circuts from DiscoverCircuts.com with my ideas for AI-A-1.

The Agilent 34980A A Low Cost Alternative to VXI and PXI - Agilent Application Note   (added 6/06)

The COP444L Evaluation - National Semiconductor Application Note   (app note added 2/06)

The HC11 controls the stepper  - (circuit / schematic design added 04/03/02)

The New MICRO-DAC Product Line for Microprocessor Systems - National Semiconductor Application Note   (app note added 2/06)

The Quest for a New Generation Analyzer - Agilent Application Note   (app note added 6/06)

Theory and Application of the ML4821 Average Current Mode PFC Controller / AN-42030 - Fairchild Application Notes / (app note added 6/06)

Thermistor Thermometer - Simple thermometer made with NTC thermistor.  ….(circuit design added 06/09)

Thermoelectric Controller scriptable Thermometer - A unified thermometric controller that can be programmed with simple scripts, integrating the "classic" thermometer/controller pair. You can build a variety of simple machines with the same hardware and a different script : a charting thermometer, a vending machine that dials your number when empty, a leavening cell....   (added 09/05)

Third Generation Power Conversion Solution for Pentium II Motherboards / AN-57 - Fairchild Application Notes / (app note added 6/06)

This technical brief describes how to use the PIC16C72 PICMASTERR emulator probe for PIC12C67X emulation. - Microchip Application Note Published 27-Mar-98   (app note added 2/06)

Time Keeping using a COP800 Microcontroller - National Semiconductor Application Note   (app note added 2/06)

Time Switch V1.0 - New weekly scheduler made by 68HC908QY4 with kaypad and 16x1 line LCD! (not recommended)  ….(design added 06/09)

Tiny microcontroller hosts dual dc/dc-boost converters - (Design Ideas - EDN, 5/15/2008  An Atmel AVR microcontroller can serve as the PWM controller for two dc/dc converters that provide high voltages from a two-cell supply. (electronic design idea added 9/2008)

Tiny2313 Development Board - Easy build AVR Tiny development board. ….(electronic schematic added 06/09)

Tips on using 8pin AVRs - This is an App Notes for 8 pin tiny AVR.  (added 10/05)

TMC22x5y Input Data Ranges / AN-60 - Fairchild Application Notes / (app note added 6/06)

TMPZ84C015 board - TMPZ84C015 is one of the Toshiba TLCS-Z80 series microcontrollers. This is a TMPZ84C015 board that used Akizuki-denshi AKI-80 board kit.  (added 10/05)